/*
 * Copyright (c) 2001, David N. Main, All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or
 * without modification, are permitted provided that the
 * following conditions are met:
 *
 * 1. Redistributions of source code must retain the above
 * copyright notice, this list of conditions and the following
 * disclaimer.
 *
 * 2. Redistributions in binary form must reproduce the above
 * copyright notice, this list of conditions and the following
 * disclaimer in the documentation and/or other materials
 * provided with the distribution.
 *
 * 3. The name of the author may not be used to endorse or
 * promote products derived from this software without specific
 * prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY
 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */

package com.anotherbigidea.flash.structs;

import java.io.IOException;

import com.anotherbigidea.io.InStream;
import com.anotherbigidea.io.OutStream;


/**
 * An RGB Color without alpha
 */
public class Color {
    protected int red;
    protected int green;
    protected int blue;

    public int getRed() {
        return red;
    }

    public int getGreen() {
        return green;
    }

    public int getBlue() {
        return blue;
    }

    public void setRed(int red) {
        this.red = red;
    }

    public void setGreen(int green) {
        this.green = green;
    }

    public void setBlue(int blue) {
        this.blue = blue;
    }

    public Color(int red, int green, int blue) {
        this.red = red;
        this.green = green;
        this.blue = blue;
    }

    public Color(InStream in) throws IOException {
        red = in.readUI8();
        green = in.readUI8();
        blue = in.readUI8();
    }

    public void write(OutStream out) throws IOException {
        writeRGB(out);
    }

    public boolean equals(Color color) {
        return (red == color.getRed()) && (green == color.getGreen()) && (blue == color.getBlue());
    }

    public void writeRGB(OutStream out) throws IOException {
        out.writeUI8(red);
        out.writeUI8(green);
        out.writeUI8(blue);
    }

    public void writeWithAlpha(OutStream out) throws IOException {
        writeRGB(out);
        out.writeUI8(0xff); //fully opaque alpha
    }

    public String toString() {
        return "RGB(" + red + "," + green + "," + blue + ")";
    }
}
